Registered patent agent
Richard Hing-Wai Butler
Address
12750 SW Muddy Valley Rd
McMinnville, OR, 97128
US
Phone
Registered as
Registered patent agent
Frequently asked
Frequently asked about Richard Hing-Wai Butler
Is Richard Hing-Wai Butler a registered patent attorney?
Richard Hing-Wai Butler is a registered patent agent (USPTO Registration Number 40932). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Richard Hing-Wai Butler located?
Richard Hing-Wai Butler's office is in McMinnville, Oregon (97128).
How do I contact Richard Hing-Wai Butler?
Richard Hing-Wai Butler's office phone (per the USPTO public roster) is 503-474-2820. Verify availability and intake details directly with the firm before sending privileged materials.
Should I prepare anything before contacting a patent attorney?
Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.
Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.